<!doctype html>
<html>

<head>
    <meta charset="UTF-8">
    <title>拼图游戏</title>
    <style>
        html,body{
            height: 100%;
        }
        body {
            margin: 0;
            background-color: gray;
        }
        canvas{
            background-color: lightblue;
        }
    </style>
</head>

<body>
    <img src="img/girl.png" alt="这是原图" width="500" height="500">
    <canvas width="500" height="500"></canvas>
    <script src="index.js"></script>
</body>

</html>